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The DevHives Blog

Practical guides on learning to code, building real projects, and getting your first developer job in India. Written plainly, with the parts nobody else tells you.

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24 guides on this page
A tick and a cross symbolizing the choice between on-campus and off-campus routes in Wipro's hiring process.
career growth10 min read

Wipro Hiring Process 2026: All Rounds Explained

Wipro's 2026 fresher hiring has one 128-minute test and two routes. On campus, your coding score decides Velocity at 3.5-4.0 LPA or Turbo at about 7 LPA. Off campus, you apply directly and start as a Trainee at ₹3.0-4.0+ LPA.

Arnab Biswas
Four interview rounds with the next one open, showing Mphasis's multi-stage process.
career growth10 min read

Mphasis Interview Questions for .NET Developer: Fresher Guide 2026

Clear Mphasis's AMCAT test, group discussion, technical round and HR round with the exact topics asked. Practice the C#, OOP, SQL, LINQ, and EF Core questions from this post. Read the 24-month bond terms before you sign and follow a 30-day prep plan to pass.

Arnab Biswas
A staircase of five steps with a flag on top, representing the career path from school to machine learning engineer.
career growth9 min read

How to Become a Machine Learning Engineer After 12th (2026)

You will almost certainly not be hired as a machine learning engineer straight out of class 12, and that is normal. This guide shows the realistic route: a B.Tech, a first job in a production-data role, and the one skill that raises your pay before graduation.

Arnab Biswas
A sparkle representing AI next to a code bracket, meaning building an AI agent with code for free.
technology9 min read

How to Build AI Agents: Free Tutorial With Python and Google ADK

Build a working AI agent for free using Python, Google's open-source ADK, and OpenRouter's free models. No credit card needed. You'll create a tool-using agent with memory in under 10 minutes, plus a hackathon-ready project idea.

Arnab Biswas
A sparkle (AI) beside a hand-written bracket (code), showing the shift away from canvas to direct code editing.
technology8 min read

ChatGPT Canvas Is Gone in 2026: How to Edit Code Now

OpenAI removed canvas from GPT-5.5 models on May 28, 2026. Writing blocks and code blocks inside the chat thread have replaced it. Here's the exact workflow to edit code today.

Arnab Biswas
The blue Google Gemini sparkle logo, for making slides and videos with Gemini Notebook.
ai7 min read

Gemini Notebook Co-Creation: Make Slides and Videos in 6 Steps

Google added a guided flow to Gemini Notebook for creating slide decks and video overviews from your sources. You confirm topics, steer content, review outline notes, and only then render, all on the free plan.

Arnab Biswas
A rising staircase with a flag at the top, showing a step-by-step journey from commerce to a data analyst job.
career growth8 min read

How to Become a Data Analyst After 12th Commerce in 2026

You can become a data analyst after 12th Commerce without a master's degree or advanced math. With 4-6 months of focused work and the right tools, you can be job-ready for entry-level roles paying ₹3-6 LPA.

Arnab Biswas
A month calendar with most days ticked off and the Wipro logo pinned to it, for the Wipro NLTH 30-day prep plan
study tips9 min read

Wipro NLTH 2026 Syllabus: Pattern, Sections & 30-Day Prep Plan

Wipro does not publish an official NLTH pattern, so here is the most commonly reported structure: Aptitude (48 questions in 48 minutes), an NLP-scored essay, and Automata Coding (2 problems in 60 minutes). Plus a realistic 30-day prep plan that budgets real hours across all sections.

Arnab Biswas
Five lanes with one lit runner, representing the different Infosys hiring tracks and which one matters.
career growth8 min read

Infosys Hiring Process 2026: Tracks, Test Sections, and Salary

Infosys will hire 20,000 campus freshers this year. Here's the full 2026 process: the three channels, SE/SP/PP eligibility bars, exact test sections, interview questions, and background-check pitfalls that can pull your offer.

Arnab Biswas
NVIDIA logo beside the question of whether a ₹2.6 lakh RTX Spark laptop is worth buying
ai9 min read

NVIDIA RTX Spark laptops 2026: price in rupees, specs, verdict

NVIDIA's RTX Spark laptops bring a Blackwell RTX GPU and Grace CPU into one chip, running 120B-parameter models locally. US pricing starts at $2,399, and the honest verdict is that this feels like a developer beta, not a student laptop.

Arnab Biswas
A browser window and a server rack split in two, showing AI features split between cloud and on-device.
technology8 min read

Browser AI Features: What Works on Your Laptop in 2026

Chrome and Edge now ship real AI features, but hardware requirements vary wildly. Here's exactly which browser AI features work on a budget or student laptop in 2026, and which silently won't.

Arnab Biswas
A large question mark, symbolizing the crucial question a fresher should ask before coding.
career growth9 min read

Ask Why Before Coding: The One Question That Saves First-Job Weeks

Before you touch any code, ask: "What is this actually for?" This one question saves days of wasted work, as a fresher learned after five days of optimizing the wrong thing. Trace your task backwards with five whys, confirm the real goal with your lead, and start shipping work that actually counts.

Arnab Biswas
The blue DeepSeek whale logo, for the DeepSeek V4.1 Flash update that lifted its coding score.
ai6 min read

DeepSeek V4.1 Flash 1017: Coding Score Jumps from 31.2 to 42.3

DeepSeek's latest Flash update pushes coding scores from 31.2 to 42.3 on Terminal-Bench while cutting API costs to as low as $0.003 per million input tokens on cache hits. For Indian students, this is the cheapest way yet to practice coding and build agentic projects.

Arnab Biswas
Two logos side by side, Python and React, suggesting a comparison of coding tools for students.
ai8 min read

Reflection Beam 1.0: a cheap open coding model students can use

Reflection Beam 1.0, a 501B open-weight coding model, scores 81.6% on SWE-Bench Verified, and a small coding request costs less than one rupee. Here is how students can use it today through OpenRouter, without a GPU.

Arnab Biswas
A sparkle representing AI next to a code bracket showing the study tool's dual nature
study tips10 min read

New Gemini Notebook Study Tools for Indian Students

Google added video overviews, interactive learning overviews, and three new quiz formats to Gemini Notebook. Learn how Indian students can use them for revision and claim one year of Google AI Plus free.

Arnab Biswas
Two salary bars, the taller one lit: a GCC fresher can earn up to Rs 12 LPA, against up to Rs 7 LPA in IT services.
career growth7 min read

GCC vs IT Services for Freshers in India: Which Pays More in 2026?

Global Capability Centres (GCCs) pay freshers Rs 6-12 LPA, nearly double what IT services offers. With 2,117 GCCs in India hiring 200,000 net new roles, here's how to get in through campus programs and build the AI skills that get you hired.

Arnab Biswas
A low block and a tower with a jump between them, representing the leap from service work to product work in the IBM ASE role.
career growth15 min read

IBM Associate System Engineer 2026: Eligibility, Test Pattern, Salary

IBM's Associate System Engineer off-campus drive is open for 2024 and 2025 CS/IT graduates with a confirmed October 14 test date. Here's the eligibility filter, the four-round process, and the real salary estimate of ₹4.5–6.5 LPA.

Arnab Biswas
Python logo versus a Google Gemini sparkle logo, representing the software engineer vs prompt engineer decision.
career growth8 min read

Software Engineer vs Prompt Engineer for Freshers in 2026

Standalone prompt engineer roles dropped by about 30% between 2024 and 2026, while roles requiring prompt skills tripled. Here's why freshers should build software engineering fundamentals first and layer prompt skills on top, not chase a shrinking title.

Arnab Biswas